asw-v01: archive deferred content (packs, site, lab, legacy examples)

- 2.1: packs/ -> archive/packs/
- 2.2: site/ -> archive/site/
- 2.3: src/lab/ -> archive/lab/
- 2.4: examples/ -> archive/examples-legacy/ (SSI-based)

archive/site/content/docs/getting-started/getting-started.md

@@ -0,0 +1,29 @@
+---
+title: "Quick Start"
+description: "Get ASW running in five minutes: one CSS file, semantic HTML, no build step."
+type: docs
+weight: 12
+date: 2026-04-11
+tags: ["getting-started", "installation"]
+ai-disclosure: "generated"
+ai-model: "claude-sonnet-4-6"
+ai-provider: "Anthropic"
+---
+
+Drop `asw.css` into your project, add one `<link>` tag, and write semantic HTML. No npm, no build pipeline, no configuration files required.
+
+## Inline Demo
+
+<div data-demo>
+  <nav>
+    <a href="#">Home</a> ·
+    <a href="#">Docs</a> ·
+    <a href="#">About</a>
+  </nav>
+  <main>
+    <article>
+      <header><h2>Page title</h2></header>
+      <p>This is an <code>&lt;article&gt;</code> inside <code>&lt;main&gt;</code>, next to a <code>&lt;nav&gt;</code>. ASW styles all three with no classes.</p>
+    </article>
+  </main>
+</div>